•【Ergonomic Handle Design】Soft-edged,chamfered handle prevents hand injuries and slipping,ensuring comfortable and secure grip during use. •【Versatile Manual and Electric Operation】Features a smooth rotating back handle for manual operation with torque over 1.5N.m,preventing hand strain during use. •【Durable S2 Titanium Steel Bits】High-temperature forged S2 titanium alloy steel bits with magnetic treatment for hardness,wear resistance,and automatic screw attraction. •【Organized Bit Storage】Self-locking bit holder keeps screwdriver bits securely in place,preventing loss and ensuring easy access. •【Integrated Power Bank】The bit holder base features built-in 5000mAh rechargeable battery doubles as a power bank for other electronic devices. Specifications: •Model: BK-009 •Bit Material: S2 titanium steel •Bit Treatment: Magnetic •Manual Torque: Over 1.5N.m •Battery Capacity: 5000mAh Compatible with: •Universal Package included: •1 x Electric Screwdriver •24 x Magnetic Bits •1 x Bit Holder Base •1 x Charging Cable •1 x Charging Adapter